Perhaps you should try some spelling variations:
thanh luong » thanh huong, thanh long, thanh cuong
tieu xanh » tieu danh, chieu xanh, dieu hanh
cong nhan » cong thanh, cong san, dung nhan
cong nhat » cong ha, cong suat, dang nhat
luong va » dung va
va thong » va thuong, va phuong, he thong
toan cao » toan ban, toan tap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - thanh luong va thong ((cong nhan) OR (cong nhat)) toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - thanh luong va thong ((cong nhan) OR (cong nhat)) toan cao".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - thanh luong va thong ((cong nhan) OR (cong nhat)) toan cao*.